7,861 total progeny records from 3,446 dairy contemporary groups ( 144,818 herdmate records from 3,414 dairy contemporary groups)
2,052 progeny ( 13,121 herdmates) born to heifers 2,000 progeny ( 31,791 herdmates) born to 2nd parity dam 3,809 progeny ( 99,906 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 30.7%, FR: 65.9%, JE: 0.3%, NR: 0.3%, OTHER: 1.4%	HO: 56.2%, FR: 37.2%, JE: 1.5%, NR: 0.6%, OTHER: 1.6%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	6.6% 2.5% 2.5%	6.9% 2.7% 2.7%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	17.1% 17.4% 17.1%	19.7% 19.8% 20.1%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	41.6kg 41.7kg 41.5kg	41.4kg 41.3kg 41.4kg